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38mm drill bit for granite rock

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Tungsten Carbide Alloy ISO9001 2008 B47K22H Rock Drill Bit For Granite 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be ...
Hunan, china
Member
115mm Tungsten Alloy Rock Drill Bit Blast Hole DTH Hammer Bit DTH Drill Bit Product Information: DTH hammers transmit intensive impact energy with low energy loss. This results in ...
Hebei, china
Verified
Product Description: Tricone Drilling Bit is a kind of roller cone bit, rotary rock bit and rotary rock bit, which is designed for high-performance drilling applications. This bit ...
Hebei, china
Verified
Reverse Circulation DTH Drilling Bit / RC Bits for Mining and Well Drilling In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
Verified
PDC Hard Rock Drill Bit 8 Inch Diamond Drilling Tool Of HDD Drilling Bit 1 . Descriptions: Fixed cutter bits differ from traditional roller cone bits in that they have no moving ...
Jiangsu, china
Verified
Tungsten Carbide Forging DTH Drill Bit for Hard Rock Borehole Drilling / Mining 10'' Application DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly ...
Beijing, china
Verified
Customizable 7 1/2'' PDC Drill Bit For Various Drilling Requirements And Applications 1. Description PDC (Polycrystalline diamond compact/composite) drill bits are an effective ...
Beijing, china
Verified
152mm Rock Drilling Down The Hole DTH Hammer DTH Drill Bit Product Information: Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and etc. ...
Hebei, china
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Chinese Made Drilling Roller Cone Drill Bits Are Replaceable For Rock Three Drill Bits Introduction A three cone drill bit is a type of drill bit composed of three rotating cutting ...
Hebei, china
Verified
TCI 14 3/4" IADC 617 Tricone Bits for Hard Rock Drilling in Water well or oil drilling Product Description KSQ tricone bit used for geoloical prospecting,development of oil and gas...
Beijing, china
Verified
T60 Ballistic Button Drill Bit Rock Drilling Tool For Underground Mining Tunneling Characteristics 1. Thread connection: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60 2. ...
Beijing, china
Verified
PDC Drill Bit 8 3/4" 5 Blade Steel Body For Hdd Drilling In Hard Rock​​ ​ Description The PDC bit is highly targeted to the formation. In the horizontal directional construction, ...
Beijing, china
Verified
Middle Pressure DTH Drill Bits , Semi-Ballistic Insert Convex Face SD8 Hammer Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill ...
Beijing, china
Verified
RC Reverse Circulation Hammer DTH Drill Bits / RE545 Hammer Bits In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly...
Beijing, china
Verified
SD8 Shank Spherical Stone Drilling Bits , Ballistic Flat Face Button Bit In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
Beijing, china
Verified
8 Inch Mining Quarrying Piling Pole Drilling Dth Drill Bits For Water Well In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston ...
Beijing, china
Verified
T51 89mm Tungsten Carbide Drill Bits / 14 Buttons Threaded Button Bits Product Description Thread Button bits are made by alloy steel bar of quality and tungsten carbides. Through ...
Beijing, china
Verified
TCI Tricone Rock Bit , Tri-cone Bit , Roller Cone Bit for Drilling Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile and can handle ...
Beijing, china
Verified
4" 5" 6" 8" 10" 12" High Pressure Hammer Drill Bits Mining Machine Parts In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes ...
Beijing, china
Verified
IR3.5 90mm 105mm Blast Hole DTH Drill Bits Good Wear Resistance In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. ...
Beijing, china
Verified
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